Los Angeles, California

Los Angeles, officially the City of Los Angeles, often known by its initials L.A., is the most populous city in the U.S. state of California and the second-most populous in the United States, after New York City, with a population at the 2010 United States Census of 3,792,621. It has an area of 469 square miles (1,215 km2), and is located in Southern California.